MCP-Bastion Guide

Name: MCP-Bastion
Author: vaquarkhan

Security middleware for MCP. Blocks prompt injection, PII leakage, and resource exhaustion.

by vaquarkhan

Quick Start

Install

npx @mcp-bastion/core

Claude Desktop Configuration

Add this to your claude_desktop_config.json:

{
  "mcpServers": {
    "io-github-vaquarkhan-mcp-bastion": {
      "command": "npx",
      "args": [
        "@mcp-bastion/core"
      ]
    }
  }
}